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Groups > linux.kernel > #1610103
| From | Michael Turquette <mturquette@baylibre.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 0/5] clk: meson: Fix GXBB and GXL/GXM GP0 PLL |
| Date | 2017-03-27 22:10 +0200 |
| Message-ID | <tpJ7I-52v-7@gated-at.bofh.it> (permalink) |
| References | <tnLQm-Xe-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi Neil, Quoting Neil Armstrong (2017-03-22 03:32:22) > This patchset fixes support for the Amlogic GXBB then GXL/GXM embedded GP0 PLL. > > The current support is done via a very generic interface where only the > N/M/OD parameters are changed in the control registers. > > But unlike the Fixed PLL, this PLL is not initialized by the bootloader or > firmware, and needs some parameters to initialize and lock correctly. > > This patchset also adds the GXL variant compatible string which is already > supported by the GXL and GXM DT nodes. > > Changes since v1 at [1]: > - Rebase on the Mali clocks patchset at [2] > - also depends on v2 Audio Clocks patchset from Jerome Brunet at [3] > - Add match table and separate tables for gxl > - Switch to probe function to use match table data only > - Rename unreset_for_lock to clear_reset_for_lock Thanks for the quick changes. Applied to clk-meson, a stable branch, which was merged into clk-next. Best regards, Mike > > [1] http://lkml.kernel.org/r/1489411604-18700-1-git-send-email-narmstrong@baylibre.com > [2] http://lkml.kernel.org/r/1490177935-9646-1-git-send-email-narmstrong@baylibre.com > [3] http://lkml.kernel.org/r/20170309104154.28295-1-jbrunet@baylibre.com > > Neil Armstrong (5): > clk: meson: Add support for parameters for specific PLLs > clk: meson-gxbb: Add GP0 PLL init parameters > clk: meson-gxbb: Add GXL/GXM GP0 Variant > clk: meson-gxbb: Expose GP0 dt-bindings clock id > dt-bindings: clock: gxbb-clkc: Add GXL compatible variant > > .../bindings/clock/amlogic,gxbb-clkc.txt | 3 +- > drivers/clk/meson/clk-pll.c | 53 +++- > drivers/clk/meson/clkc.h | 23 ++ > drivers/clk/meson/gxbb.c | 314 +++++++++++++++++++-- > drivers/clk/meson/gxbb.h | 4 +- > include/dt-bindings/clock/gxbb-clkc.h | 1 + > 6 files changed, 366 insertions(+), 32 deletions(-) > > -- > 1.9.1 >
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[PATCH v2 0/5] clk: meson: Fix GXBB and GXL/GXM GP0 PLL Neil Armstrong <narmstrong@baylibre.com> - 2017-03-22 11:40 +0100 Re: [PATCH v2 0/5] clk: meson: Fix GXBB and GXL/GXM GP0 PLL Michael Turquette <mturquette@baylibre.com> - 2017-03-27 22:10 +0200
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